<html>
<head>
    <meta name="viewport" content="width=device,initial-scale=1,user_scalable=no">
    <!-- <meta http-equiv="refresh" content="3;index.html"> -->
    <title>css03</title>
    <link rel="stylesheet" type="text/css" href="css/index.css">
    <script src="js/js.js">

    </script>
</head>
<body>
    <div class="container">
        <h1 class="h1">掌上办公</h1>
       <form action="index.html" onsubmit="return checkAll();">
        <div class="login">
            <p>
                账号：<input type="text"  placeholder="请在这里输入" name="zhanghao" class="input1" id="zh">
            </p>
            <p>
            密码：<input type="password"  name="pwd" class="input1" id="pwd1">
            </p>
            <div class="btn">
                <!-- <a href="index.html" style="text-decoration: none;">
                <button class="button button4">
                  登录
                </button>
                 </a> -->
                 <input type="submit" value="登录" class="button button4">
            <div>
        </div>
        </form>
        <div class="copyright">版权&copy;说明:最终解释权为加中教育集团所有</div>
    </div>

</body>
</html>